6853756

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{991}}^1$

素因数の和:1034

約数の個数: 48

約数和(自身を含む): 15554560

約数和(自身を除く): 8700804

約数列:

[1, 2, 4, 7, 13, 14, 19, 26, 28, 38, 52, 76, 91, 133, 182, 247, 266, 364, 494, 532, 988, 991, 1729, 1982, 3458, 3964, 6916, 6937, 12883, 13874, 18829, 25766, 27748, 37658, 51532, 75316, 90181, 131803, 180362, 244777, 263606, 360724, 489554, 527212, 979108, 1713439, 3426878, 6853756]

約数ペア:

[(1, 6853756), (2, 3426878), (4, 1713439), (7, 979108), (13, 527212), (14, 489554), (19, 360724), (26, 263606), (28, 244777), (38, 180362), (52, 131803), (76, 90181), (91, 75316), (133, 51532), (182, 37658), (247, 27748), (266, 25766), (364, 18829), (494, 13874), (532, 12883), (988, 6937), (991, 6916), (1729, 3964), (1982, 3458)]